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Proto Labs, Inc. Common stock (NY:PRLB)

52.65 -0.53 (-1.00%)
Official Closing Price Updated: 7:00 PM EST, Jan 30, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Jan 30, 2026 52.40 53.52 52.05 52.65 223,843 -0.53(-1.00%)
Jan 29, 2026 52.10 53.35 51.63 53.18 167,105 +1.32(+2.55%)
Jan 28, 2026 52.77 52.79 51.83 51.86 214,473 -0.62(-1.18%)
Jan 27, 2026 52.93 53.39 52.23 52.48 83,601 -0.45(-0.85%)
Jan 26, 2026 53.75 54.39 52.87 52.93 109,732 -0.82(-1.53%)
Jan 23, 2026 55.14 55.14 52.95 53.75 215,740 -1.44(-2.61%)
Jan 22, 2026 55.65 56.60 55.17 55.19 174,477 -0.24(-0.43%)
Jan 21, 2026 53.57 55.62 53.56 55.43 223,599 +2.40(+4.53%)
Jan 20, 2026 53.77 54.09 52.95 53.03 143,514 -1.73(-3.16%)
Jan 16, 2026 55.40 55.40 54.00 54.76 189,443 -0.24(-0.44%)
Jan 15, 2026 54.01 55.19 53.90 55.00 103,150 +1.33(+2.48%)
Jan 14, 2026 54.15 54.21 52.85 53.67 123,141 -0.37(-0.68%)
Jan 13, 2026 54.73 55.05 53.45 54.04 145,741 -0.59(-1.08%)
Jan 12, 2026 54.64 55.01 54.26 54.63 86,643 -0.08(-0.15%)
Jan 09, 2026 55.00 55.32 54.09 54.71 104,428 -0.22(-0.40%)
Jan 08, 2026 53.39 54.99 53.39 54.93 166,749 +1.18(+2.20%)
Jan 07, 2026 54.21 54.21 52.50 53.75 128,926 -0.29(-0.54%)
Jan 06, 2026 52.47 54.10 51.80 54.04 151,475 +1.05(+1.98%)
Jan 05, 2026 51.33 53.46 50.49 52.99 129,455 +1.64(+3.19%)
Jan 02, 2026 51.11 51.37 50.43 51.35 175,876 +0.76(+1.50%)
Dec 31, 2025 51.46 51.46 50.50 50.59 89,829 -1.04(-2.01%)
Dec 30, 2025 52.56 52.78 51.63 51.63 48,842 -0.68(-1.30%)
Dec 29, 2025 52.55 52.74 51.92 52.31 90,236 -0.39(-0.74%)
Dec 26, 2025 53.09 53.09 51.81 52.70 121,838 -0.39(-0.73%)
Dec 24, 2025 52.85 53.53 52.85 53.09 44,852 -0.08(-0.15%)
Dec 23, 2025 52.84 53.42 52.66 53.17 75,016 +0.14(+0.26%)
Dec 22, 2025 52.60 53.43 52.58 53.03 114,689 +0.91(+1.75%)
Dec 19, 2025 52.26 52.76 51.88 52.12 791,702 -0.44(-0.84%)
Dec 18, 2025 53.10 53.39 52.39 52.56 140,523 +0.19(+0.36%)
Dec 17, 2025 52.56 53.23 52.20 52.37 163,970 -0.35(-0.66%)
Dec 16, 2025 52.30 52.91 51.83 52.72 129,897 +0.30(+0.57%)
Dec 15, 2025 52.89 52.89 52.08 52.42 119,402 -0.15(-0.29%)
Dec 12, 2025 53.51 53.51 52.17 52.57 84,715 -0.65(-1.22%)
Dec 11, 2025 52.65 53.82 52.14 53.22 111,563 +0.77(+1.47%)
Dec 10, 2025 50.98 53.03 50.98 52.45 126,891 +1.22(+2.38%)
Dec 09, 2025 50.48 51.45 50.48 51.23 85,075 +0.35(+0.69%)
Dec 08, 2025 52.26 52.35 50.72 50.88 150,926 -1.20(-2.30%)
Dec 05, 2025 51.51 52.10 51.47 52.08 123,079 +0.40(+0.77%)
Dec 04, 2025 50.91 52.12 50.85 51.68 121,891 +0.50(+0.98%)
Dec 03, 2025 50.25 51.28 50.23 51.18 108,486 +1.04(+2.07%)
Dec 02, 2025 50.45 50.51 49.50 50.14 121,108 +0.11(+0.22%)
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